Publicado
ATTENUATION OF DIFFRACTED MULTIPLES WITH AN APEX-SHIFTED TANGENT-SQUARED RADON TRANSFORM IN IMAGE SPACE
Descargas
Well-corrected primaries map to or near the zero curvature plane and specularly-reflected multiples map to or near the zero apex-shift plane. Diffracted multiples map elsewhere in the cube according to their curvature and apex-shift distance. Thus, specularly reflected as well as diffracted multiples can be attenuated simultaneously. This approach is illustrated with a segment of a 2D seismic line over a large salt body in the Gulf of Mexico. It is shown that ignoring the apex shift compromises the attenuation of the diffracted multiples, whereas the approach proposed attenuates both the specularly-reflected and the diffracted multiples without compromising the primaries.
Cómo citar
APA
ACM
ACS
ABNT
Chicago
Harvard
IEEE
MLA
Turabian
Vancouver
Descargar cita
Visitas a la página del resumen del artículo
Descargas
Licencia
Earth Sciences Research Journal posee una licencia Creative Commons Attribution.
Usted es libre de: Compartir: copie y redistribuya el material en cualquier medio o formato. Adaptar: remezclar, transformar y ampliar el material para cualquier propósito, incluso comercialmente. El licenciante no puede revocar estas libertades mientras siga los términos de la licencia.